Like i said earlier there is something wrong with it hence the low price tag. I did read the whole thread by the way. I don't see how a neurological disorder can go away, it sure hasn't with the spider morph.
Sure it is a pretty snake but I would buy a healthy animals with no known problems before I would buy a discounted animal with issues. I highly doubt someone offered a higher price for it and they turned it down. It's about the mighty dollar man, the price is so cheap because no one wants to buy a animal with problems.
Realistically you can't look at this as a rescue either. The animal is in a good home so to say, so your buying a problem animal that he doesn't want to deal with.